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Error "timeSeriesAcl:WRITE" while trying to create calculation

  • January 14, 2026
  • 2 replies
  • 44 views

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When doing the exercise “Valve mileage use case” of the Domain Expert training in CDF, this error appears (in Portuguese):

It says:

Competências necessárias

Entre em contato com seu administrador do CDF para solicitar as seguintes competências: timeSeriesAcl:WRITE

In English:

Required Skills

Contact your CDF administrator to request the following skills: timeSeriesAcl:WRITE

 

Basically, someone should give me the timeSeriesAcl:WRITE permission. But who?

 

 

 

Best answer by Sofie Haug

Hi ​@Davidson de Oliveira Lima  and thank you for reaching out! 

I will look into that, but what happens if you just click “Ok”? 
You are at the end of the exercises and we prefer people to not write in any new data to this project for the “progress”/experience for other learners. 

 

2 replies

Sofie Haug
Seasoned Practitioner
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  • Cognite Academy Instructor
  • Answer
  • January 15, 2026

Hi ​@Davidson de Oliveira Lima  and thank you for reaching out! 

I will look into that, but what happens if you just click “Ok”? 
You are at the end of the exercises and we prefer people to not write in any new data to this project for the “progress”/experience for other learners. 

 


Forum|alt.badge.img

Hi ​@Davidson de Oliveira Lima  and thank you for reaching out! 

I will look into that, but what happens if you just click “Ok”? 
You are at the end of the exercises and we prefer people to not write in any new data to this project for the “progress”/experience for other learners. 

 

When I click “Ok” it just allow me to keep the calculation being executed there, so it works anyway!

Thanks for the help, ​@Sofie Haug.